A cylindrical sealable container typically made of hard plastic materials used as a component of a suction system, or other system that utilizes suction, and which is designed for the collection of aspirated waste materials (e.g., blood, bodily fluids, rinsing fluids, laser plume evacuation gas) and/or body tissue intended for diagnostic/therapeutic purposes (e.g., histological analysis, autologous fat tissue transfer) from a site of operation. This device is typically used in conjunction with a dedicated disposable liner that confines and stores the contaminated waste, and may be used singularly or in a connected series to provide greater capacity. This is a reusable device.